Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Apr 13, 2026 at 3:02:22 pm CDT

Watches, Warnings & Advisories

National Weather Service Fort Worth/Dallas, TX

National Weather Service Austin/San Antonio, TX

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National Weather Service Lake Charles, LA

National Weather Service Corpus Christi, TX

National Weather Service Brownsville/Rio Grande Valley, TX

National Weather Service National Weather Service

There are no watches, warnings, or advisories at this time.

Today

Tuesday

Extended Weather Outlook

Marine Weather Outlook

Today will be warm with highs in the upper 70s/mid 80s. Scattered/isolated showers and storms will be possible with rain chances at 20-40% during the daytime. Overnight conditions will be warm with lows in the upper 60s/lower 70s.

Tuesday will be warm with highs in the upper 70s/mid 80s. Overnight conditions will be warm with lows in the upper 60s/lower 70s.

Warm and humid weather throughout the work week. Highs will be in the upper 70s/upper 80s with lows in the upper 60s/lower 70s. Low rain chances are expected throughout the work week due to high pressure overhead. A cold front is anticipated to push through SE Texas this weekend, bringing cooler weather in it's wake.

For the Southeast Texas Gulf Coast, winds will generally be east to southeasterly around 10-20 knots with gusts around 15-25 knots. Seas will be 3-5 feet. Caution flags may be needed at times. Rain chances will be low after Monday. Elevated winds will bring a high risk of rip currents.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	14:15	Mostly Clear	10	80	71	74	SSE 12	-	30.09
Caldwell	14:15							-
College Station	14:05	Mostly Cloudy	10	82	70	66	S 16G25	-	30.08
Huntsville	13:53	Overcast	10	81	70	69	S 13G21	-	30.10
Navasota	14:35	Mostly Clear	10	85	76	76	S 17	94 [HI]	30.06
Conroe	13:53	Light Rain	10	79	69	71	SSE 12	-	30.11
Hooks Airport	14:00	Overcast	10	80	70	71	SSE 8	-	30.10
Intercontinental Airport	14:31	Light Rain	10	78	71	79	S 6	-	30.10
Houston Hobby Airport	13:53	Overcast	10	80	69	69	S 16	-	30.11
Sugar Land	13:53	Overcast	10	81	70	69	S 14	-	30.10
Wharton	14:15	Overcast	10	81	69	68	S 13	-	30.11
Pearland	13:53	Overcast	9	79	69	71	S 14G22	-	30.13
Ellington Field	13:54	Mostly Cloudy	10	80	69	69	SSE 17	-	30.10
La Porte	14:15	Overcast	10	79	70	73	SE 15G23	-	30.12
Angleton/Lake Jackson	13:53	Mostly Cloudy	10	82	69	64	S 18G26	-	30.11
Galveston	13:52	Partly Cloudy	10	80	70	71	SSE 16	-	30.14
Bay City	14:35	Partly Cloudy	10	81	75	82	SSE 17	-	30.07
Palacios	14:29	Partly Cloudy	10	81	71	71	SSE 16G25	-	30.09
Rig 20 Miles SE of Galveston	14:45	Haze	6				ESE 13	-	30.15
Rig 20 Miles SE of Matagorda	14:40	Mist	6	77	75	94	SE 7	-	30.14